Xuelian Meng

Remote Sensing of Urban Lake Water Quality: A Preliminary Result from Spectral Angle Based Approach

Weiqi Chen, Xuelian Meng, Shuisen Chen & Jia Liu · Asian Journal of Environment & Ecology · 2018

This study aims to develop a quick method based on spectral angle (SA) to evaluate overall water quality and spatial variation in urban lakes using in-situ water quality parameters of lakes or reservoirs and synchronous SPOT 5 remote sensing imagery, referring to the spectrum of...